SPS3. Students will distinguish the characteristics and components of radioactivity.
a. Differentiate among alpha and beta particles and gamma radiation. b. Differentiate between fission and fusion. c. Explain the process half-life as related to radioactive decay. d. Describe nuclear energy, its practical application as an alternative energy source, and its potential problems. EQs: In what ways does nuclear radiation affect living things? How do we use Carbon-14 for radioactive dating? How would the mass of a 10-g sample of carbon-14 change after one half life? How is fission different from fusion and what do either have to do with energy consumption? Monday: Complete the interactive reader for Holt, Chapter 16, section 1, Radioactivity Complete the interactive reader for Holt, Chapter 16, section 2, Energy From The Nucleus. Tuesday: Watch the short video, Fusion Energy Explained. Complete the cstephenmurray worksheet on Nuclear Power. Wednesday: Complete the math skills for radioactive dating. Watch the animation on alpha, beta and gamma radiation Thursday: Watch the animation on fission and fusion Watch the short video on fission and fusion Go to scilinks.org and put in this code: HSM0371. Scroll down to LBNL: The Particle Adventure and click. Starting with "The Standard Model," and finishing with "Particle Decays and Annihilations," read through, answer questions provided. Friday: Finish the Particle Adventure questions.
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SPS6 Students will investigate the properties of solutions.
a. Describe solutions in terms of * solute/solvent * conductivity * concentration b. Observe factors affecting the rate a solute dissolves in a specific solvent. c. Demonstrate that solubility is related to temperature by constructing a solubility curve. d. Compare and contrast the components and properties of acids and bases. e. Determine whether common household substances are acidic, basic, or neutral. Monday Complete the solubility lab data and graphing the solubility of KCl. Identify the percent concentration formula and practice calculating for the solubility of KCl in 100 g of water. Complete conclusion/analysis questions. Tuesday Complete the lab MOM to the Rescue to demonstrate neutralization of a acid by a base using milk of magnesia (Mg(OH)2) , vinegar (acetic acid), and 3 M HCl. Then discuss the difference between susupension, colloid, and solutions. Start more solubility practice problems. Wednesday Work on solubility practice problems. Study and prepare for Unit 4 assessment on Friday. Thursday Review day for Unit 4 Solutions. Go over solubility practice problems and play a review game to prepare for tomorrow's assessment. Friday Unit 4 Solutions assessment. Standards:
SPS1 Students will investigate our current understanding of the atom. b. Compare and contrast ionic and covalent bonds in terms of electron movement SPS2 Students will explore the nature of matter, its classifications, and its system for naming types of matter. b. Predict formulas for stable binary ionic compounds based on balance of charges. c. Use IUPAC nomenclature for transition between chemical names and chemical formulas of * binary ionic compounds (containing representative elements) * binary covalent compounds (i.e. carbon dioxide, carbon tetrachloride). d. Demonstrate the Law of Conservation of Matter in a chemical reaction. e. Apply the Law of Conservation of Matter by balancing the following types of chemical equations: * Synthesis * Decomposition * Single Replacement * Double Replacement Monday MLK Day No School Tuesday Review chemical bonds, formulas, nomenclature, reactions, and balancing chemical equations for the post UNIT 3 assessment. Complete individualized student practice on USATestPrep and use the study guide on Google Classroom. In addition 6 links to review games and videos are also on Google Classroom. Wednesday UNIT 3 Post Test Thursday Solutions Introduction, with notes and analysis of Borax Snowflakes Lab. Friday Solubility Curve Graph and practice problems reading the graph as well as lab on solubility of KCl. Standards:
SPS1 Students will investigate our current understanding of the atom. b. Compare and contrast ionic and covalent bonds in terms of electron movement SPS2 Students will explore the nature of matter, its classifications, and its system for naming types of matter. b. Predict formulas for stable binary ionic compounds based on balance of charges. c. Use IUPAC nomenclature for transition between chemical names and chemical formulas of * binary ionic compounds (containing representative elements) * binary covalent compounds (i.e. carbon dioxide, carbon tetrachloride). d. Demonstrate the Law of Conservation of Matter in a chemical reaction. e. Apply the Law of Conservation of Matter by balancing the following types of chemical equations: * Synthesis * Decomposition * Single Replacement * Double Replacement Monday Types of Chemical Reactions. Discussion, notes, and practice for recognizing the different chemical equations. Tuesday Introducing balancing chemical equations. Practice and work with balancing using the pHet simulation Balancing Chemical Equations and completing a student activity guide. Wednesday Lab-Chemical Reactions showing a synthesis, decomposition, double replacement, exothermic, and endothermic reactions. Students will work in groups to complete the lab for the different types of chemical reactions identifying the properties of those reactions through experiment and observation. Thursday Review balancing chemical equations and practice problems for chemical equations. Friday Finalize the Borax Snowflake lab analysis questions, work on practice problems for balancing chemical equations, and begin review for Unit 3 post assessment. Standards:
SPS1 Students will investigate our current understanding of the atom. b. Compare and contrast ionic and covalent bonds in terms of electron movement SPS2 Students will explore the nature of matter, its classifications, and its system for naming types of matter. b. Predict formulas for stable binary ionic compounds based on balance of charges. c. Use IUPAC nomenclature for transition between chemical names and chemical formulas of * binary ionic compounds (containing representative elements) * binary covalent compounds (i.e. carbon dioxide, carbon tetrachloride). d. Demonstrate the Law of Conservation of Matter in a chemical reaction. Wednesday: Quick review of Unit 2. Choose one formula to write and one compound to name (use the naming compounds sheet!) from the test on writing formulas and naming compounds. Find one other person in the class that chose different ones to answer and peer check. Watch a short animated video about classifying chemical reactions. Discuss the four basic types of chemical reactions: Synthesis, decomposition, single displacement and double displacement. Using the Physical Science Course Outline, create some goals. Read over the lab instructions for tomorrow. Thursday: Complete a modified version of a lab from Interpreting the Periodic Table. Perform the experiments in small groups and record observations in the lab table provided. Discuss and complete the post lab questions. Needed per group: 24-well microplate, weighing dish with 2 1-cm strips of magnesium ribbon, weighing dish with 2 2-cm2 squares of aluminum foil, weighing dish with 2 small pieces of calcium, weighing dish with copper shot, pipet, thermometer, white paper, beaker of water, bottle of HCL, forceps, goggles. Friday: In small groups, create a borax snowflake. Each group will have a different amount of borax to dissove into the hot water. There is a table to fill out for this. We will continue this on Monday. Watch the United Streaming video, Physical Science Series: Chemical Reactions and complete the chart in small groups. http://sciencespot.net/Media/ChemReactionsWkst.pdf Standards:
SPS1 Students will investigate our current understanding of the atom. b. Compare and contrast ionic and covalent bonds in terms of electron movement SPS2 Students will explore the nature of matter, its classifications, and its system for naming types of matter. b. Predict formulas for stable binary ionic compounds based on balance of charges. Monday Work on Grand Challenge Extension using the standards you missed on the Mid-term, create a personalized review using your choice of online platform (Kahoot, Quizlet, Edupuzzle, etc.). Please have a minumum of 10 questions and maximum of 20. You may work with one partner. Tuesday Work on Grand Challenge Extension or you may work on chemical compounds naming game, Periodic Table Puzzle, 4D elements, or start on review from the Mid-term results. |
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